I noticed the strangest thing while driving the 300TE the other day: Every time I pressed the brake pedal; the fuel, temperature, and oil pressure gauges all dropped down to zero as if the ignition had been swiched off, and the seatbelt reminder light started flashing even though I was wearing my seatbelt at the time. As soon as I released my foot off the brake pedal, the gauges all came back to life instantly Then when I pressed the pedal again, the same thing happened. This happened a few times then went away, and the problem only comes back occasionally. The rest of the car continues to operate normally. Could this be a faulty relay or something?